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Use accurate torque controls to improve quality! Case examples can be found in torque handbook 10

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HOME > Products > Multiple Unit > Multiple Unit > ME/MC2

Multiple Unit

ME/MC2

Multiple Unit/Automatic

For automatic tightening equipment

Straight

Pneumatic

Graduation

Master Valve Operation

For automation of multi-spindle tightening with a wide range of screws (M8 to M48).

ME126N [Overall length 423.5 mm]

MC400N2-TC [L'=274.5㎜]

Application

For automatic tightening system / multi-spindle tightening system.

Features

Automatic gear shift mechanism allows high speed provisional tightening and low speed tightening to completion, to maintain stable high-precision tightening operation.
Torque remains stable regardless of air pressure fluctuations, since torque control is performed mechanically.
Torque setting is easy to adjust by knob and scale.
When set torque value is achieved the residual torque easing mechanism causes the body to reverse direction slightly, making it easy to attach and detach sockets.
Upon reaching the set torque, the internal toggle clicks and automatically stops operation, while the micro switch turns on simultaneously to signal tightening completion.
Signal indicating tightening to completion eliminates missed tightening.
Attach torque sensor (sold separately) for double-check pass/fail judgment (mechanical and electronic).
The MC series became the MC2 series in March 2017, and durability was improved significantly.

Specifications

S.I. MODEL			ME25N	ME45N	ME80N	ME126N	MC220N2	MC400N2	MC700N2	MC1200N2	MC2200N2	MC4000N2
TORQUE RANGE ［N･m］	MIN.～MAX.		10～25	20～45	35～80	50～126	100～220	200～400	300～700	600～1200	1000～2200	2000～4000
TORQUE RANGE ［N･m］	GRAD.		0.5		1	2	10		20	50	100
METRIC MODEL			M250E2	M450E2	M800E2	M1260E2	MC22M2	MC40M2	MC70M2	MC120M2	MC220M2	MC400M2
TORQUE RANGE ［kgf・cm/kgf・m]	MIN.～MAX.		kgf・cm 100～250	200～450	350～800	500～1260	kgf・m 10～22	20～40	30～70	60～120	100～220	200～400
TORQUE RANGE ［kgf・cm/kgf・m]	GRAD.		kgf・cm 5		10	20	kgf・m 1		2	5	10
AMERICAN MODEL			M250E2-A	M450E2-A	M800E2-A	M1260E2-A	MC160F2	MC300F2	MC500F2	MC900F2	MC1600F2	MC3000F2
TORQUE RANGE ［lbf・in/lbf・ft］	MIN.～MAX.		lbf・in 90～220	200～400	310～700	lbf・ft 35～90	80～160	150～300	220～500	450～900	700～1600	1500～3000
TORQUE RANGE ［lbf・in/lbf・ft］	GRAD.		lbf・in 5		10	lbf・ft 2	10		20	50	100
FREE ROTATION［r.p.m］			1050	540	310	200	277	175	79	46	19.2	12
APPLICABLE BOLT	COMMON STEEL		M8,M10	M10,M12	M12 (M14)	(M14) M16	M20	(M22) M24	(M27)	M30 (M33)	M36,M42	M48
APPLICABLE BOLT	HIGH TENSION		M6,M8	M8,M10	M10,M12	M12 (M14)	M16	(M18)	M20 (M22)	M24	M30 (M33)	M36 (M39)
RATED AIR PRESSURE［MPa］			0.4				0.5
AIR MASS FLOW［m3/min］			0.68				0.63
FASTENING AIR MASS FLOW［m3PC］			0.011	0.017	0.025	0.051	0.07	0.12	0.25	0.46	1	1.7
HOSE DIA［mm］			Φ7.5				Φ8
NOISE LEVEL［dB（A）］			78				80
DIMENSION ［mm］	OVERALL LENGTH	L'	420.6 (457.6)	423.6 (460.6)			274.5		364	375.5	472.5	506
	OVERALL WIDTH	A	86.4	100.4		114.6	157		159	164	172	179
	OVERALL THICKNESS	B	68				64		78		108	122
	SQ. DRIVE	a	9.53	12.7			19.05		25.4		31.75	38.1
	HEAD	R	14	17.5		25	32		34	39	47	54
	MOUNTING BOARD THICHNESS	L4	10				14		19	23	25
WEIGHT［kg］			4.7	5.3		5.7	4.6		6.7	8.1	17	24
												Accuracy ±5%